ethan0486 ethan0486

12-03-2021
Mathematics

contestada

The sum of the angle measures of the polygon is 540°. Write and solve an equation to find the value of x.

The sum of the angle measures of the polygon is 540 Write and solve an equation to find the value of x class=

Respuesta :

clarch19 clarch19

14-03-2021

Answer:

24x + 60 = 540

x = 20

Step-by-step explanation:

67 + 7x + 7x + 4x-4 + 6x-3 = 540

24x + 60 = 540

24x = 480

x = 20

Answer Link

Otras preguntas

If ax*x + bx + c = 0, then what is x?

which amendment allowed different groups to vote

A closed container is filled with oxygen. The pressure in the container is 245 kPa . What is the pressure in millimeters of mercury? Express the pressure numeri

What is the total energy needed to boil 255 grams of water, given that the ΔH vaporization= 40,650 J/mol

The brain volumes (cm cubed)of 50 brains vary from a low of 904cm cubedto a high of 1490cm cubed.Use the range rule of thumb to estimate the standard deviatio

Find the distance from the point (8, 4) to the line y = x+ 2.

Emilio is writing a persuasive letter to his principal on improving school lunches. Which of the following would be the best thesis for Emilio to use?

"Brinkmanship" is the practice of taking a dispute to the edge of conflict and forcing the opposition to back down. engaging in a military battle. taking part i

Which of the following is a trinomial?

Why was the fourteen amendment significant to the civil rights movement